id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-021206-4zyqqgs0	nan	Scientific and Educational Exhibits	2007		.txt	text/plain	138669	8591	48	Purpose: To analyze the clinical and imaging fi ndings of BI-RADS category 3 breast lesions by mammographic and ultrasonographic (US) assessment ultimately diagnosed as malignancy in retrospect Methods and Materials: Of 3,207 cases of US-guided core needle biopsy for 4 years, category 3 was given after biopsy, based on mammographic and sonographic evaluation, in 1,099 lesions (41.7%) that were composed of 462 palpable and 637 nonpalpable lesions. Background: Regional kinesis alteration of IVS is associated with different cardiac conditions which may have both pathological and physiological meanings of which the most important are the following: a) left bundle branch block that may determine intra-left ventricular asynchrony and may represent an independent predictor of severe cardiac events in heart failure patients; b) pulmonary embolism that increase right ventricle pressure; c) constrictive pericarditis; d) restrictive cardiomyopathies; e) post-operative cardiac surgery.	./cache/cord-021206-4zyqqgs0.txt	./txt/cord-021206-4zyqqgs0.txt